首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Method of nitriding
摘要
申请公布号
US3399085(A)
申请公布日期
1968.08.27
申请号
US19650515548
申请日期
1965.12.22
申请人
UNITED STATES STEEL CORPORATION
发明人
KNECHTEL HERBERT E.;PODGURSKI HARRY H.
分类号
C23C8/26
主分类号
C23C8/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Electro-surgical instrument and control
Side wire gap wrench for spark plugs
Core for metal casting molds
Terminal connection for electric circuit wires
Conveyer
Combination undergarment for children
Retractable landing gear for flying machines
Process in which viscose silk is surjected to the action of caustic alkalis
Building structure
Railway track circuits
Cellulose ester lacquer
Ornamental material, insert for same, and method of making same
Humidifying apparatus
Press box door counterbalancing device
Iron rest
Machine for the manufacture of hollow articles
Folding bed
Method of distributing and circulating air for air cleaning tables
Trucker for hay presses
Shock absorber